The term "developmental disorders" includes various congenital and acquired defects of different type and degree such as hearing, sight, speech communication, disability, mental retardation, different brain damage manifested in difficulties in walking ability, muscle damage and nerve damage (cerebral paralysis), and the inability of overcoming social skills (autism). The attitude towards children with disabilities has changed through the years with the development of society and science. Based on research whose results were presented in the paper, it has been noticed that the society and the state does little about these issues, and that parents or guardians are not satisfied with their status and the status of her child. They would want to have the existence of a specific application in order to make their lives easier. For this reason, there is the idea of the application which is the main theme of this paper. Mobile application for Android smartphones that will assist parents/guardians in different ways. Whether it comes to professional and psychological help because it will contain contact of the relevant people in this field, notifications of new legislation affecting them, information on various excursions, cultural events, arrivals and departures of buses, socializing in the club where parents / guardians can exchange their experiences. The paper describes how an application should look like and what it should contain. Some parts of the application are programmed as a guideline for further development of the application. It is necessary for third parties to participate in order to make possible its smooth operation, and upgrade.